<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<table align="center" 
		width="600px" height="500px" border="1px">
			<tr>
				<td rowspan="3">1</td>
				<td>1</td>
				<td>1</td>
				<td>1</td>
				<td>1</td>
				<td>1</td>
			</tr>
			<tr>
			
				<td>91</td>
				<td>91</td>
				<td>91</td>
				<td>91</td>
				<td>91</td>
			</tr>
			<tr>
			
				<td>81</td>
				<td>81</td>
				<td>81</td>
				<td rowspan="4">81</td>
				<td>81</td>
			</tr>
			<tr>
				<td>51</td>
				<td>51</td>
				<td>51</td>
				<td>51</td>
				
				<td>51</td>
			</tr>
			<tr>
				<td>21</td>
				<td>21</td>
				<td>21</td>
				<td>21</td>
			
				<td>21</td>
			</tr>
			<tr>
				<td>31</td>
				<td>31</td>
				<td>31</td>
				<td>31</td>
				
				<td>31</td>
			</tr>
			<tr>
				<td>61</td>
				<td>61</td>
				<td>61</td>
				<td>61</td>
				<td>61</td>
				<td>61</td>
			</tr>
		</table>
	</body>
</html>
